Vashandi vemugodhi weAntofagasta weZaldivar vanovhota kuti varamwe mabasa
Vashandi vemugodhi wecopper weAntofagasta Minerals weZaldivar kuChile vavhota vachitsigira danho rekuramwa mabasa mushure mekuramba mari dzavanotambira, sangano remugodhi uyu rakati neChishanu.
Sangano iri rati zvikamu makumi mapfumbamwe nezvipfumbamwe kubva muzana zvenhengo dzaro zvakaramba kubhadharwa kwevashandi pamwe nekuramwa mabasa musi wa 15 Chikunguru, pakamirira kuyananiswa nehurumende.
Sangano iri rakati "rinodemba" kudiwa kwekuramwa mabasa, apo hupfumi hweChile hwaenda kumawere uye migodhi iri pakati pevanowana mari, asi vakati Antofagasta Minerals yaiedza kutorera vashandi zvibvumirano zvaivepo munhaurirano dzazvino.
Kambani iyi yakaudza Reuters mukutaura kuti ichatsvaga kuyananisira kunotungamirwa nehurumende, ichiwedzera kuti: "Tinotarisira kusvika pachibvumirano kuburikidza nenhaurirano, tichitarisa mamiriro ebhizinesi remugodhi weZaldivar uye fungidziro dzaro."
Mubatanidzwa uyu wakati kambani yakahwanda kuseri kwe "dambudziko risipo muindasitiri yedu."
Vakuru vemigodhi yemhangura vari kushanda muChile vakachengetedza kugadzirwa kunyangwe kudzikama kwehupfumi kwakakonzerwa nekubuda kweiyo novel coronavirus muChile munaKurume.
Zvakadaro mumavhiki achangopfuura, sezvo hutachiona hwapararira nenyika uye zviuru zvevashandi vemigodhi varwara, vashandi vemumigodhi vakawedzera hurongwa hwekuchengetedza, kuomesa maitiro uye kumisa zvirongwa zvekuvaka, zvichimutsa kutya nezve - zvisati zvaonekwa - kukanganisa kugadzirwa.
Sangano reZaldivar rakati vashandi vakaisa hupenyu hwavo panjodzi kuchengetedza kugadzirwa kwakatarisana nedenda "nemutengo wakakwira kuhutano hwedu." Guillermo Esquivel, mukuru wemubatanidzwa weZaldívar, akaudza Reuters parunhare kuti kwave ne "nhamba yakakosha" yenyaya dzekoronavirus dzakasimbiswa pakati pevashandi.
"Hatigone kubvuma kushandiswa kwevaridzi vemigodhi," yakadaro mukutaura kwayo. "Kana kambani ikasaziva mupiro uye kuzvipira kwedu, ichasangana nekuramwa kukuru kunozomisa kugadzirwa."
Vacheri vemigodhi vekuChile, vachinetswa nekudonha kwemagiredhi e ore, vanga vatotarisa kugera mitengo uye kuwedzera kushanda zvakanaka denda risati rasvika. Zvakawedzera nyaya nekudzikira kudiwa kubva kuChina, mutengi mukuru wemhangura pasi rose uye nyika yakatanga kurohwa nehutachiona.
Zaldivar, iyo inova muridzi weBarrick Gold Corp, inoverengera inosvika 2% yegore negore kugadzirwa kwemhangura kuChile.
End liner dzezvigayo zvebhora dzinoenderana nemateru emusoro weguyo uye inogona kugadzirwa neyepamusoro chrome simbi. Kudzivirira mijaho uye yakanyanyisa kupfeka magumo ekupedzisira ezvigayo zvebhora anoiswa neakakosha radial mbabvu kana zvinotsiva zvinosimudza kana nazvo zvese. End liners ndiyo inonyanya kukosha mill liner.
Yakakwira Chrome Simbi End Liners Kutsanangurwa
- Chigadzirwa: Yakakwira Chrome Cast Iron
- Kuoma: HRC43-52
- Impact Kukosha: Kupfuura AK50J
- Kushandisa: yakaoma kugaya nzira, marasha zvigayo, simende zvigayo
- MOQ: 5 matani
- Kurapa Kupisa: Kudzima & Kupisa
- Mamiriro ekushanda: kupfeka kwakanyanya uye kuderera kwemaitiro
Material For Ball Mill End Liners
Qiming Machinery inopa zvinhu zvakasiyana-siyana kuti zvienderane nemamiriro akasiyana ekushanda kwebhora, iyo kemikari inoumbwa mune inotevera Tab:
| Item | High Cr White Iron | High Cr Alloy Steel | High Mn Steel | Ni-hard Cast Iron |
| C | 2.4-3.2 | 1.1-2.2 | 0.9-1.3 | 2.4-3.6 |
| Si | 0.6-1.2 | 0.6-1.2 | ≤0.8 | ≤0.8 |
| Mn | 0.5-1.0 | 0.5-1.0 | 11.0-18.0 | ≤2.0 |
| Cr | 12.0-30.0 | 11.0-30.0 | 1.5-2.5 | 1.5-10 |
| S | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.15 |
| P | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.15 |
| Mo | 0.1-3.0 | 0.1-3.0 | ≤1.0 | ≤0.1 |
| Cu | 0.1-1.0 | 0.1-1.0 | - | - |
| Ni | 0-0.3 | 0-0.3 | - | 3.3-10 |
| Re | - | - | - | - |
| Equivalent Specification |
GB/T8263-1999 AS2027 Cr27 AS2027 CrMo 15/3 AS2027 CrMo 20/2/1 ASTM A532 Kirasi Ⅲ Rudzi rweA 25%Cr ASTM A532 Kirasi Ⅱ Rudzi B 15%Cr-Mo 60 N18 D414 BS 30 N18 D4FA34 BS N18 D4FA34 NFA32401 |
GB/T5680-1998 DL/T 681-1999 JIS G 5153-1999 ASTM A128 DIN GX120Mn12 AFNORZ120Mn12 |
GB/T8263-1999 AS2027/Ni-Cr1-550 AS2027/Ni-Cr2-500 AS2027/Ni-Cr4-500 AS2027/Ni-Cr4-600 AS2027/Ni-Cr4-630 ASTM A532 C, 1-A. D ASTM A532 2-A,B,C,D,E ASTM A532 3-A |
|
| Material Type | Martensite Matrix | Austenitic Mn Steel | - | |
| Kuoma | HRC≥56 | HB≤300 | HRC≥56 | |
| Impact Value | AK≥4J | AK≥80J | - | |
@Nick Sun [email protected]
Nguva yekutumira: Jul-17-2020